Grandmaster Roberto Presas
Senior Master Rene Tongson
Senior Master Cristino Vasquez
Senior Master Samuel "Bambit" Dulay
(SM) Professor Armando Soteco
Senior Master Noel A. Peñaredondo
All promoted the art of Modern Arnis throughout the Philippines, collectively indoctrinating several hundred practitioners throughout the archipelago since GM Remy's immigration to the U.S, and have tirelessly promoted the art in countless demonstrations, competitions, and seminars both locally and internationally.
They also formed the International Modern Arnis Federation Philippines (IMAFP)
www.imafp.com together with Grandmaster Remy Presas during his return visits to the P.I. I'm sure there are countless other contributions that they have made that I am not aware of.
Other Senior Masters of Modern Arnis that have equally contributed to the art of Modern Arnis, and also helped GM Remy (in conjunction with the previously mentioned Senior Masters in the P.I.) form the Modern Arnis Federation of the Philippines (the forerunner of the IMAFP) include;
Grand Master Vic Sanchez
www.kaliarnisinternational.com
Grand Master Rodel Dagooc
Grand Master Jerry de la Cruz
Grand Master Pepito Robas
FYI, the four Grandmasters mentioned above, have respectively founded or co-founded their own independant organizations and systems.
-Rich Acosta